12x24x1 Furnace Air Filters MERV 10 Pleated Plus Carbon 2 Pack aaron rust and discoloration - providing

rust and discoloration - providing years of trouble-free operation

10 customized granular blends of all natural ingredients with mycorrhizae

adjustable duct ports (now up to 10")

porosity and high cation-exchange capacity

Zenport 100% USA Based Warranty

12x24x1 Furnace Air Filters MERV 10 Pleated Plus Carbon 2 Pack aaron rust and discoloration - providingNordic Pure 12x24x1 MERV 10 Plus Carbon air filters are made of a dual material where the MERV rated material has been fused together with a carbon layer. This results in less flow restriction and 33% more surface area for cleaner smelling air. It will help eliminate unwanted odors as well as trap most airborne dust and particulate matter for fresh, clean air. Odorous gases and vapors (VOC) are attracted to and held by the activated carbon material